K&F Concept Filter Pouch

This filter pouch is okay if you're looking for a way to store your filters. However, if you want to keep the step-up/down rings on the filter all the time that makes the filter "thicker", you'll find it hard to store them and to take them out. but still doable with a bit of effort. You need to be careful how you open the pouch, especially if your filter is still "thin" on its own (i mean not stacked with the step up/down ring like i did), they may fall off easily when you open it facing the wrong direction.